/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */

package servlets;

import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

/**
 *
 * @author W3208
 */
public class RegistrarFactura extends HttpServlet {

    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
     * methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        try (PrintWriter out = response.getWriter()) {
            /* TODO output your page here. You may use following sample code. */
            out.println("<!DOCTYPE html>");
            out.println("<html>");
            out.println("<head>");
            out.println("<title>Servlet RegistrarFactura</title>");            
            out.println("</head>");
            out.println("<body>");
            out.println("<h1>Servlet RegistrarFactura at " + request.getContextPath() + "</h1>");
            out.println("</body>");
            out.println("</html>");
        }
    }

  
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
     HttpSession ses=request.getSession();
        
        String nombreCli=request.getParameter("nombreCli");
        String apellidoCli=request.getParameter("apellidoCli");
        String direccion=request.getParameter("direccion");
        int ruc=Integer.parseInt(request.getParameter("ruc"));
        String rs=request.getParameter("rs");
        
        int codpc=(Integer.parseInt(request.getParameter("codprodc")));
        float disponible=0.0f;
        
        int codpa=Integer.parseInt(request.getParameter("codpa"));
        float cant=Float.parseFloat(request.getParameter("cant"));
        
        float subtotal=0.0f;
        float igv=0.0f;
        float total=0.0f;
        
        ses.setAttribute("disponible",disponible);
        ses.setAttribute("subtotal",subtotal);
        ses.setAttribute("igv",igv);
        ses.setAttribute("total",total);
        RequestDispatcher rd=request.getRequestDispatcher("factura.jsp");
        rd.forward(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
